Only at Best BuyThis Blueair Sense+ air purifier comes with built-in Wi-Fi, so you can control it with the Blueair Friend app on your phone. This unit tells you when it's time to change the filter, and it cleans air up to five times per hour. In just 10 minutes, this Blueair Sense+ air purifier removes 99.7 percent of pollutants.
Just came in through Ups, there was difficulty as to what i could do to actually turn it on, its needs connectivity to Wifi.You need to register the product before actually turning it on, well.... that was my experience, might have been too confusing as my little brother tried installing it simultaneously as i was. the app is Extremely simple after registering your account. Oh Yeah You NEED an app. i didn't like this much. but its very simple, i will update this review after a period of half a year or maybe a month idk...will see if i can simply use bluetooth with this don't see an option aside wifi.